diff --git a/scripts/bootstrap.sh b/scripts/bootstrap.sh
index a5b2c05..980d4b2 100755
--- a/scripts/bootstrap.sh
+++ b/scripts/bootstrap.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 usage() {
   cat << EOF
diff --git a/scripts/common.sh b/scripts/common.sh
index 8d42a7f..0153ee6 100644
--- a/scripts/common.sh
+++ b/scripts/common.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 displayDialogBox() {
     case $dialogBox in
diff --git a/scripts/install.sh b/scripts/install.sh
index 2c0a877..6efc6f1 100755
--- a/scripts/install.sh
+++ b/scripts/install.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 cloneAndMake() {
     displayDialogBox --infobox "Downloading ${1}" VALUES
diff --git a/scripts/linkFiles.sh b/scripts/linkFiles.sh
index c89fb87..6bd38f8 100755
--- a/scripts/linkFiles.sh
+++ b/scripts/linkFiles.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 skip_all=false
 overwrite_all=false